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authorSam Sneddon <me@gsnedders.com>2021-09-23 22:03:13 +0100
committerGitHub <noreply@github.com>2021-09-23 23:03:13 +0200
commitaf90b5498b8c6acd67b50fdad007d26dfd1c5823 (patch)
tree04d7c8066ba4d03e2ac2d9e58dafb7678975203a
parentFix legacy logging module URL (GH-28528) (diff)
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[docs] Update documentation for `multiprocessing.get_start_method` (GH-18170)
-rw-r--r--Doc/library/multiprocessing.rst8
1 files changed, 7 insertions, 1 deletions
diff --git a/Doc/library/multiprocessing.rst b/Doc/library/multiprocessing.rst
index 8b76058bde0..c5d07dc5954 100644
--- a/Doc/library/multiprocessing.rst
+++ b/Doc/library/multiprocessing.rst
@@ -1030,7 +1030,13 @@ Miscellaneous
The return value can be ``'fork'``, ``'spawn'``, ``'forkserver'``
or ``None``. ``'fork'`` is the default on Unix, while ``'spawn'`` is
- the default on Windows.
+ the default on Windows and macOS.
+
+.. versionchanged:: 3.8
+
+ On macOS, the *spawn* start method is now the default. The *fork* start
+ method should be considered unsafe as it can lead to crashes of the
+ subprocess. See :issue:`33725`.
.. versionadded:: 3.4